Adjustable floor-level-setting unit



FIG. 1 is a perspective view of adjustable floor-level-setting unit, showing my new design.

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a left side elevational view thereof.

FIG. 6 is a top plan view thereof.

FIG. 7 is a bottom plan view thereof. 

The ornamental design for adjustable floor-level-setting unit as shown in FIGS. 1-7 , and as herein described. 